18372660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10559}}^1$

素因数の和:10600

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 34849740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 10559, 21118, 31677, 42236, 52795, 63354, 105590, 126708, 158385, 211180, 306211, 316770, 612422, 633540, 918633, 1224844, 1531055, 1837266, 3062110, 3674532, 4593165, 6124220, 9186330, 18372660]

約数ペア:

[(1, 18372660), (2, 9186330), (3, 6124220), (4, 4593165), (5, 3674532), (6, 3062110), (10, 1837266), (12, 1531055), (15, 1224844), (20, 918633), (29, 633540), (30, 612422), (58, 316770), (60, 306211), (87, 211180), (116, 158385), (145, 126708), (174, 105590), (290, 63354), (348, 52795), (435, 42236), (580, 31677), (870, 21118), (1740, 10559)]